670: feature_626/negative-group-contstraints r=collinc97 a=gluax
Resolves#626. Allows a negative group outside of a pair as well as negative numbers inside a pair group. Waiting to see if the later was necessary in the feature discussion, but I assume it would be.
Co-authored-by: gluax <jonathan.t.pavlik@gmail.com>
652: ASG refactor r=collinc97 a=Protryon
## Motivation
This PR makes the ASG more user friendly by using arenas instead of RefCell/Arc:
1. Impossible to leak the ASG by creating a circular strong reference chain
2. We don't need RefCell's everywhere to implement passes
663: Bug 625/fix negative fields not allowed r=collinc97 a=gluax
Resolves#625. Logic used to do so is in check if first character of string to convert is a negative sign. If so remove first character convert from string to field, and then negate it on the leo side. If first character wasn't a negative sign, do the same as before.
Co-authored-by: Protryon <max.bruce12@gmail.com>
Co-authored-by: gluax <jonathan.t.pavlik@gmail.com>
Co-authored-by: gluax <16431709+gluax@users.noreply.github.com>
653: Fix return type error for input-dependent branches r=collinc97 a=Protryon
This PR fixes failure to handle input-dependent branches. No tests added here since base case is covered, and this only occurs with production constraints. Should fix#535.
There is an additional issue not solved by this PR on branching on booleans from input.
Co-authored-by: Protryon <max.bruce12@gmail.com>
